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  • LT1619ES8#TRPBF

LT1619ES8#TRPBF

8 Terminals 1.9V~18V 8-Pin LT1619 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1619ES8#TRPBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 180
  • Description: 8 Terminals 1.9V~18V 8-Pin LT1619 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Frequency 360kHz
Base Part Number LT1619
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 2.5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1.5kA
Voltage - Supply (Vcc/Vdd) 1.9V~18V
Quiescent Current 1.8mA
Control Features Enable
Topology Boost, Cuk, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 30ns
Synchronous Rectifier No
Fall Time (Typ) 35 ns
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Clock Sync Yes
Length 4.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LT1619ES8#TRPBF Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. There is a Tape & Reel (TR) solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. Voltages 1.9V~18V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -40°C~85°C TA rating. In this switching controller, the switch can be set to 300kHz. dc dc regulator is made easier with Surface Mount. Enable is used for efficient switching control in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of 8 terminations are available in dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 2.5V. You can find other relevant dc to dc converter ics by searching "LT1619". The switching converter has a total of 8 pins. The type is a particular Switching Regulator or Controllers of switching converter. If you start a project, note down the dc dc regulator's usual output current of 1.5kA. Switching controllers work at 360kHz Hz. During dormancy, the dc switching uses 1.8mA.

LT1619ES8#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE WIDTH MODULATION
Frequency: 360kHz

LT1619ES8#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1619ES8#TRPBF DC to DC converter applications.

  • Product testing
  • Product burn-in
  • Digital display device
  • Energy management systems
  • Hydro power
  • PSRR circuits
  • Program control systems
  • Wind power
  • Computer-related products
  • Computer monitoring equipment of building